20133432400

素因数分解:

$2^4\times 5^2\times {\mathrm{50333581}}^1$

素因数の和:50333599

約数の個数: 30

約数和(自身を含む): 48370572302

約数和(自身を除く): 28237139902

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 50333581, 100667162, 201334324, 251667905, 402668648, 503335810, 805337296, 1006671620, 1258339525, 2013343240, 2516679050, 4026686480, 5033358100, 10066716200, 20133432400]

約数ペア:

[(1, 20133432400), (2, 10066716200), (4, 5033358100), (5, 4026686480), (8, 2516679050), (10, 2013343240), (16, 1258339525), (20, 1006671620), (25, 805337296), (40, 503335810), (50, 402668648), (80, 251667905), (100, 201334324), (200, 100667162), (400, 50333581)]